296956191

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7211}}^1$

素因数の和:7311

約数の個数: 32

約数和(自身を含む): 473568768

約数和(自身を除く): 176612577

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 777, 1113, 1961, 5883, 7211, 13727, 21633, 41181, 50477, 151431, 266807, 382183, 800421, 1146549, 1867649, 2675281, 5602947, 8025843, 14140771, 42422313, 98985397, 296956191]

約数ペア:

[(1, 296956191), (3, 98985397), (7, 42422313), (21, 14140771), (37, 8025843), (53, 5602947), (111, 2675281), (159, 1867649), (259, 1146549), (371, 800421), (777, 382183), (1113, 266807), (1961, 151431), (5883, 50477), (7211, 41181), (13727, 21633)]